Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4274A #9387282 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4274A is a high-end, precision power supply designed for laboratory use. It provides high accuracy and low ripple, making it ideal for use in research, development, and production applications. HP 4274A produces output voltages up to 200V DC, with excellent linearity, low noise levels, and stable performance over temperature. AGILENT 4274A has a high resolution, dual-trace digital display, which is capable of displaying two parameters simultaneously. It also provides a wide variety of built-in measurement functions, such as volts, current, and power. It is also capable of automatic voltage and current range selection, offering flexible operation. The safety of HEWLETT-PACKARD 4274A is provided by a TUV certification, which meets the most demanding international safety standards. It also has overload and short-circuit protection, and an overvoltage crowbar circuit which provides overvoltage protection to the output stage. KEYSIGHT 4274A also provides tight control of regulation, ripple and overshoot, making it a reliable power source for precision applications. The precision current limit control enables precise current limit adjustment of the output current. 4274A also includes an expanded measurement capability with resistance measurements, pulse measurements, and frequency measurements. It has three modes of remote control: Front Panel, GPIB, and I/O control. The I/O control mode allows the user to set up multiple AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4274A power supplies to be controlled from a single point via serial link. HP 4274A comes with an extensive set of built-in digital I/O features, such as digital voltmeter, ammeters, and frequency counter modules. It has built-in analog I/O capability as well. AGILENT 4274A's comprehensive alarms system, along with its low drift, high accuracy, and high stability, make it an ideal precision laboratory power supply. Its digital display and extensive I/O make it a powerful, yet easy to use, instrument that sets new standards in laboratory power supplies.